341031645

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 653837184

約数和(自身を除く): 312805539

約数列:

[1, 3, 5, 9, 15, 17, 41, 45, 51, 83, 85, 123, 131, 153, 205, 249, 255, 369, 393, 415, 615, 655, 697, 747, 765, 1179, 1245, 1411, 1845, 1965, 2091, 2227, 3403, 3485, 3735, 4233, 5371, 5895, 6273, 6681, 7055, 10209, 10455, 10873, 11135, 12699, 16113, 17015, 20043, 21165, 26855, 30627, 31365, 32619, 33405, 48339, 51045, 54365, 57851, 63495, 80565, 91307, 97857, 100215, 153135, 163095, 173553, 184841, 241695, 273921, 289255, 445793, 456535, 489285, 520659, 554523, 821763, 867765, 924205, 1337379, 1369605, 1663569, 2228965, 2603295, 2772615, 4012137, 4108815, 6686895, 7578481, 8317845, 20060685, 22735443, 37892405, 68206329, 113677215, 341031645]

約数ペア:

[(1, 341031645), (3, 113677215), (5, 68206329), (9, 37892405), (15, 22735443), (17, 20060685), (41, 8317845), (45, 7578481), (51, 6686895), (83, 4108815), (85, 4012137), (123, 2772615), (131, 2603295), (153, 2228965), (205, 1663569), (249, 1369605), (255, 1337379), (369, 924205), (393, 867765), (415, 821763), (615, 554523), (655, 520659), (697, 489285), (747, 456535), (765, 445793), (1179, 289255), (1245, 273921), (1411, 241695), (1845, 184841), (1965, 173553), (2091, 163095), (2227, 153135), (3403, 100215), (3485, 97857), (3735, 91307), (4233, 80565), (5371, 63495), (5895, 57851), (6273, 54365), (6681, 51045), (7055, 48339), (10209, 33405), (10455, 32619), (10873, 31365), (11135, 30627), (12699, 26855), (16113, 21165), (17015, 20043)]